Fluance AV5 Powerful & Dynamic Two-Way Bookshelf Speakers for Home Theater & Music Systems Bookshelf speaker configuration for full range sound in any application, including front main or home theater surround sound speakers Premium components ensure serious performance, natural sound and superior audio reproduction High performance soft dome tweeters provide accurate high frequency response; Powerful 5 inch polymer-treated midrange drivers for delivering a rich, clear, room filling experience Meticulously-crafted audio-grade MDF wood cabinetry significantly reduces cabinet resonance and distortion; Tuned bass ports for controlled low frequency response and improved efficiency Industry leading full lifetime parts and labor manufacturer's direct warranty with lifetime customer support